package Controller;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 * Servlet implementation class UserCenterServlet
 */
@WebServlet("/UserCenterServlet")
public class UserCenterServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public UserCenterServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		
		request.setCharacterEncoding("utf-8");
        HttpSession session = request.getSession(false);
        String uname = (String)session.getAttribute("uname");
        String uid = (String)session.getAttribute("uid");
        if(session == null){
            request.getRequestDispatcher("/WEB-INF/page/Login.jsp").forward(request,response);
        }
        request.getRequestDispatcher("/WEB-INF/page/StudentCenter.jsp").forward(request,response);
       
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
